It varies: The planets closer to the Sun move faster (Kepler's Third Law). Mercury is fastest; according to Wikipedia, its average orbital speed is 47.87 km/s. Multiply that by 0.6 to get the approximate speed in miles per second.
175 kilometers = 108.74 miles (rounded) But they're both distances, not speeds.
The escalators move at the speeds of 31.07 miles per hour.
"Faster" refers to speeds. Miles and kilometers are units of distance, not of speed.
To convert from miles per hour to miles per second, use this formula:mph x 0.0002778 = miles per second
Comets can travel at speeds ranging from 26,000 miles per hour (42,000 km/h) to over 150,000 miles per hour (241,000 km/h) as they journey through space. The speed at which a comet travels depends on its distance from the Sun and its orbital path.
Planet Mars orbits the sun at an average velocity of 14.96 miles per second.
About 10-70 km/second or 6.2-43.5 miles/secondFor comparison:Bullets travel slower than 2 km/second or 1.2 miles/second.Low earth orbital velocity is about 7.8 km/second or 4.8 miles/secondGeosynchronous orbital velocity is about 3 km/second or 1.9 miles/secondHigh explosive detonation wave velocities are about 5-10 km/second or 3.1-6.2 miles/secondNuclear explosive detonation wave velocities are about 300 km/second or 186.4 miles/second
Mars has an average orbital speed of 24.077 kilometers per second (about 15 miles per second). This orbital speed allows Mars to complete one orbit around the Sun in about 687 Earth days.
The dying comet fragments that continued to batter Jupiter travel at speeds of about 37 miles per second (60 kilometers per second). These high speeds result in powerful impacts that can leave scars on the planet's surface.
It varies: The planets closer to the Sun move faster (Kepler's Third Law). Mercury is fastest; according to Wikipedia, its average orbital speed is 47.87 km/s. Multiply that by 0.6 to get the approximate speed in miles per second.
The average orbital speed of Mars around the Sun is about 24.1 kilometers per second, or approximately 53,800 miles per hour.
The International Space Station travels at orbital velocity which is 5 miles per second, or approximately 17,500 miles per hour.
A rocket needs to reach a speed of about 17,500 miles per hour (28,000 kilometers per hour) to overcome Earth's gravitational pull and reach orbit in space. This speed is known as orbital velocity.
neptune is the furthest actual planet from the sun, approx 3 miles per second. although, pluto (now a dwarf planet) is approx 2.5 miles per second.
The Meteoroid (A Shooting Star) travel at approximately 42 kilometers per second (26 miles per second) through space in the vicinity of Earth's orbit. Together with the Earth's orbital motion of 29 km/s (18 miles per second), collision speeds can reach 71 km/s (44 miles per second) during head on collisions. == == == == == ==
The earth's mean orbital velocity is 18.5 miles (29.8 km) per second.